Re: [Lsr] I-D Action: draft-ietf-lsr-isis-rfc5306bis-01.txt
"Les Ginsberg (ginsberg)" <ginsberg@cisco.com> Fri, 14 December 2018 01:26 UTC
Return-Path: <ginsberg@cisco.com>
X-Original-To: lsr@ietfa.amsl.com
Delivered-To: lsr@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 3A455130F15 for <lsr@ietfa.amsl.com>; Thu, 13 Dec 2018 17:26:07 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -15.96
X-Spam-Level:
X-Spam-Status: No, score=-15.96 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.46, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KVuuaVry8WAQ for <lsr@ietfa.amsl.com>; Thu, 13 Dec 2018 17:26:05 -0800 (PST)
Received: from alln-iport-5.cisco.com (alln-iport-5.cisco.com [173.37.142.92]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 4DF24130F2C for <lsr@ietf.org>; Thu, 13 Dec 2018 17:26:05 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=2771; q=dns/txt; s=iport; t=1544750765; x=1545960365; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=iEzbsRG+rRblMp5dUPCyZeQKBQEtTwyQKNmKdjUepGY=; b=MQF+Z+pZK9MnqzUJGzbOrV8pbPwDPfpcEBkjmtC+WL1EysUsTgGPIs+p h3+DHJDiLzaoTgWdGpIKOhVzFsharQkSw8g+Ju/SNiyEGLoTLI6cL6pen B+OUDiohaUk7vMf3JaF/8HLHJ9JmxGm6VwhmTHET3+6n5NlRU86H2Z98m c=;
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A0ADAACwBRNc/51dJa1jGQEBAQEBAQEBAQEBAQcBAQEBAQGBUQQBAQEBAQsBgVopZoECJwqMC4wSgg2XVIF6CwEBGAuESQKDAyI0CQ0BAwEBAgEBAm0cAQuFPAEBAQEDAQE4NAsMBAIBCBEEAQEfECcLHQgCBA4FCIJOTIIAD6kDhDECDkCFLYw8F4FAP4EQgxODHgEBAgEBFoFthTUCoQ8JAocLikQggVxNhE+KUokuhHaKfgIRFIEnHzhCgRRwFRohgmwJixOFP0ExjCeBHwEB
X-IronPort-AV: E=Sophos;i="5.56,351,1539648000"; d="scan'208";a="212371686"
Received: from rcdn-core-6.cisco.com ([173.37.93.157]) by alln-iport-5.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Dec 2018 01:26:04 +0000
Received: from XCH-RCD-001.cisco.com (xch-rcd-001.cisco.com [173.37.102.11]) by rcdn-core-6.cisco.com (8.15.2/8.15.2) with ESMTPS id wBE1Q4mc030578 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Fri, 14 Dec 2018 01:26:04 GMT
Received: from xch-aln-001.cisco.com (173.36.7.11) by XCH-RCD-001.cisco.com (173.37.102.11) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 13 Dec 2018 19:26:03 -0600
Received: from xch-aln-001.cisco.com ([173.36.7.11]) by XCH-ALN-001.cisco.com ([173.36.7.11]) with mapi id 15.00.1395.000; Thu, 13 Dec 2018 19:26:03 -0600
From: "Les Ginsberg (ginsberg)" <ginsberg@cisco.com>
To: "lsr@ietf.org" <lsr@ietf.org>
CC: Manav Bhatia <manavbhatia@gmail.com>
Thread-Topic: [Lsr] I-D Action: draft-ietf-lsr-isis-rfc5306bis-01.txt
Thread-Index: AQHUk0u0DJoZn12yIky7IkSxxlOM2KV9cRdg
Date: Fri, 14 Dec 2018 01:26:03 +0000
Message-ID: <70120118e0e440d8ab2b31ba80ded9fd@XCH-ALN-001.cisco.com>
References: <154475060145.32174.14515992605178548580@ietfa.amsl.com>
In-Reply-To: <154475060145.32174.14515992605178548580@ietfa.amsl.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-ms-exchange-transport-fromentityheader: Hosted
x-originating-ip: [10.24.104.232]
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-Outbound-SMTP-Client: 173.37.102.11, xch-rcd-001.cisco.com
X-Outbound-Node: rcdn-core-6.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/lsr/WQqUSfuUyo8QnpG1fcBwL6luSxA>
Subject: Re: [Lsr] I-D Action: draft-ietf-lsr-isis-rfc5306bis-01.txt
X-BeenThere: lsr@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Link State Routing Working Group <lsr.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/lsr>, <mailto:lsr-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/lsr/>
List-Post: <mailto:lsr@ietf.org>
List-Help: <mailto:lsr-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/lsr>, <mailto:lsr-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 14 Dec 2018 01:26:07 -0000
This version addresses Routing Directorate review comments from Manav (thanx!!). Les > -----Original Message----- > From: Lsr <lsr-bounces@ietf.org> On Behalf Of internet-drafts@ietf.org > Sent: Thursday, December 13, 2018 5:23 PM > To: i-d-announce@ietf.org > Cc: lsr@ietf.org > Subject: [Lsr] I-D Action: draft-ietf-lsr-isis-rfc5306bis-01.txt > > > A New Internet-Draft is available from the on-line Internet-Drafts directories. > This draft is a work item of the Link State Routing WG of the IETF. > > Title : Restart Signaling for IS-IS > Authors : Les Ginsberg > Paul Wells > Filename : draft-ietf-lsr-isis-rfc5306bis-01.txt > Pages : 23 > Date : 2018-12-13 > > Abstract: > This document describes a mechanism for a restarting router to signal > to its neighbors that it is restarting, allowing them to reestablish > their adjacencies without cycling through the down state, while still > correctly initiating database synchronization. > > This document additionally describes a mechansim for a router to > signal its neighbors that it is preparing to initiate a restart while > maintaining forwarding plane state. This allows the neighbors to > maintain their adjacencies until the router has restarted, but also > allows the neighbors to bring the adjacencies down in the event of > other topology changes. > > This document additionally describes a mechanism for a restarting > router to determine when it has achieved Link State Protocol Data > Unit (LSP) database synchronization with its neighbors and a > mechanism to optimize LSP database synchronization, while minimizing > transient routing disruption when a router starts. > > This document obsoletes RFC 5306. > > > > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-rfc5306bis/ > > There are also htmlized versions available at: > https://tools.ietf.org/html/draft-ietf-lsr-isis-rfc5306bis-01 > https://datatracker.ietf.org/doc/html/draft-ietf-lsr-isis-rfc5306bis-01 > > A diff from the previous version is available at: > https://www.ietf.org/rfcdiff?url2=draft-ietf-lsr-isis-rfc5306bis-01 > > > Please note that it may take a couple of minutes from the time of submission > until the htmlized version and diff are available at tools.ietf.org. > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ > > _______________________________________________ > Lsr mailing list > Lsr@ietf.org > https://www.ietf.org/mailman/listinfo/lsr
- [Lsr] I-D Action: draft-ietf-lsr-isis-rfc5306bis-… internet-drafts
- Re: [Lsr] I-D Action: draft-ietf-lsr-isis-rfc5306… Les Ginsberg (ginsberg)